FDS4675 is a P-channel MOSFET with a maximum drain-source voltage of 40V and a maximum drain current of -11A. It is characterized by its fast switching speed and extremely low RDS(ON), making it suitable for power management, load switching, and battery protection applications.
The document describes the Fairchild FDS4675, a rugged P-Channel MOSFET optimized for power management applications such as load switches and battery protection. It utilizes advanced PowerTrench technology to achieve high performance with low on-resistance and fast switching speeds.
Key specifications include a drain-source voltage rating of -40V, a continuous drain current of ±11A, and an operating junction temperature range from -55°C to +175°C. The device is available in an SO-8 package.
| Drain-Source Voltage | -40 V |
|---|---|
| Gate-Source Voltage | +20 V |
| Continuous Drain Current | -11 A |
| Operating Junction Temperature Range | -55 to +175 °C |
| Thermal Resistance (Junction-to-Ambient) | 62.5 °C/W |
| Thermal Resistance (Junction-to-Case) | 25 °C/W |
The device is optimized for power management applications requiring a wide range of gate drive voltage ratings, specifically load switches and battery protection.
The maximum continuous drain current rating for the FDS4675 is -11 A.